inst/snippets/SAT.R

trellis.par.set(superpose.polygon = list(col = c('gray80', 'gray50', 'gray50')))
print(plotnorm(500, 100, lower = -300, upper = 650, main = "", xlab = "SAT score", digits = 3))
print(plotnorm(500, 100, upper = 1050, lower = 650, main = "", xlab = "SAT score", digits = 3))
print(plotnorm(500, 100, lower = 400, upper = 650, main = "", xlab = "SAT score", digits = 3))
rpruim/Lock5withR documentation built on May 28, 2019, 1:31 a.m.